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Pukwana, SD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Pukwana, a town in Brule County, South Dakota.

Today
67°F
Patchy Drizzle then Cloudy
Patchy fog before 8am, then patchy drizzle between 8am and noon. Cloudy. High near 67, with temperatures falling to around 63 in the afternoon. North northeast wind 5 to 10 mph.

7-day forecast for Pukwana

WhenTempForecastWindPrecip
Today 67°F Patchy Drizzle then Cloudy 5 to 10 mph NNE 11%
Tonight 53°F Cloudy 5 to 10 mph NE 11%
Sunday 63°F Rain Showers Likely 10 to 15 mph ENE 57%
Sunday Night 49°F Rain Showers 10 mph ENE 87%
Monday 61°F Rain Showers 10 mph E 87%
Monday Night 45°F Mostly Cloudy 5 to 10 mph ESE 9%
Tuesday 65°F Partly Sunny 10 to 15 mph SE 9%
Tuesday Night 48°F Mostly Cloudy 15 mph SE 11%
Wednesday 69°F Slight Chance Rain Showers 15 to 20 mph SSE 20%
Wednesday Night 52°F Chance Showers And Thunderstorms 15 mph SSE 40%
Thursday 72°F Chance Showers And Thunderstorms 15 mph SSE 40%
Thursday Night 53°F Mostly Cloudy 10 to 15 mph SE 14%
Friday 74°F Partly Sunny 10 to 15 mph SE 14%
Friday Night 55°F Mostly Cloudy then Slight Chance Rain Showers 15 mph SE 20%

Forecast source: National Weather Service (api.weather.gov) for Pukwana (43.779, -99.184). Updated through the day.

Growing snapshot for Pukwana

Last spring frost
May 1
First fall frost
Oct 7
Growing season
158 days
Hardiness zone
5a

More local growing data for Pukwana: nearby ZIP 57370 weather · frost dates · planting calendar · South Dakota frost dates

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Climate data from the nearest NOAA station, Chamberlain Muni Ap, Sd (8.2 mi from Pukwana). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.